﻿using System;
using System.Collections.Generic;
using System.Text;
using StockTrader.BusinessService.DataContract.HnxInfo;

namespace StockTrader.DAL.IDAL.HnxInfo
{
    public interface IHnxTopPrice
    {
        void Open(string connString);
        void Close();

        List<HnxTopPriceData> getHnxNewTopPrice(decimal timeStamp);
        List<HnxTopPriceData> getHnxAllTopPrice();
        List<HnxTopPriceData> countHnxTopPrice();
        void deleteHnxTopPrice();
        void insertHnxNewTopPrice(HnxTopPriceData price);

    }
}
